/* ============================================
   BITÁCORA URBANA - Estilo Personalizado
   Paleta: Gris, Plata, Negro, Amarillo
   ============================================ */

/* Paleta de colores del logo */
:root {
    --bu-black: #1A1A1A;
    --bu-dark-gray: #2D2D2D;
    --bu-gray: #4A4A4A;
    --bu-silver: #C0C0C0;
    --bu-light-gray: #E8E8E8;
    --bu-yellow: #FFD700;
    --bu-white: #FFFFFF;
    --bu-text: #1A1A1A;
    --bu-text-light: #666666;
}

/* Tipografía moderna */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(180deg, #F8F8F8 0%, #FFFFFF 100%);
    color: var(--bu-text);
    line-height: 1.6;
}

/* ===== HEADER ===== */
.header {
    background: var(--bu-black);
    border-bottom: 3px solid var(--bu-yellow);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    margin-bottom: 0;
}

/* Header container: logo + nav en la misma línea */
.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-section {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.site-logo {
    height: 55px;
    width: auto;
    object-fit: contain;
    display: block;
}

.site-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--bu-white);
    letter-spacing: 1px;
}

.tagline {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    color: var(--bu-yellow);
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ===== NAVEGACIÓN ===== */
.main-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0;
    background: transparent;
    padding: 0;
}

.nav-link {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    padding: 10px 18px;
    color: var(--bu-silver);
    transition: all 0.3s ease;
    position: relative;
    border-bottom: 2px solid transparent;
    display: inline-block;
}

.nav-link:hover,
.nav-link.active {
    color: var(--bu-yellow);
    border-bottom-color: var(--bu-yellow);
}

/* ===== BREAKING NEWS ===== */
.breaking-news {
    background: var(--bu-dark-gray);
    border-left: 4px solid var(--bu-yellow);
    display: flex;
    align-items: center;
}

.breaking-label {
    background: var(--bu-yellow);
    color: var(--bu-black);
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    letter-spacing: 1px;
    padding: 8px 16px;
    flex-shrink: 0;
}

/* Ticker con texto claro para contraste */
.breaking-ticker {
    flex: 1;
    overflow: hidden;
    padding: 8px 16px;
}

.breaking-ticker marquee {
    color: var(--bu-white);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
}

.ticker-item {
    color: var(--bu-white);
    font-weight: 500;
}

.ticker-item a {
    color: var(--bu-yellow);
    text-decoration: none;
}

.ticker-item a:hover {
    text-decoration: underline;
}


/* ===== STATIC 5-ARTICLE GRID (2-1-2) ===== */
.featured-grid {
    display: grid;
    grid-template-columns: 280px 1.5fr 280px;
    grid-template-rows: 260px 260px;
    gap: 16px;
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
    grid-template-areas:
        "left1 hero right1"
        "left2 hero right2";
}


/* Posiciones fijas */
.featured-card[data-position="left1"]  { grid-area: left1; }
.featured-card[data-position="left2"]  { grid-area: left2; }
.featured-card[data-position="hero"]   { grid-area: hero; }
.featured-card[data-position="right1"] { grid-area: right1; }
.featured-card[data-position="right2"] { grid-area: right2; }

/* ===== HERO CENTRAL ===== */
.featured-card[data-position="hero"] {
    grid-row: span 2;
    border-color: var(--bu-yellow);
    box-shadow: 0 20px 50px rgba(255, 215, 0, 0.3);
    transform: scale(1.01);
    z-index: 10;
    position: relative;
}

.featured-card[data-position="hero"] .rotating-img-wrapper {
    height: 55%;
    min-height: 0;
    position: relative;
}

.featured-card[data-position="hero"] .rotating-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-card[data-position="hero"] .rotating-content {
    height: 45%;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.featured-card[data-position="hero"] .rotating-title {
    font-size: 1.4rem;
    line-height: 1.25;
    margin-bottom: 10px;
    color: var(--bu-black);
    font-weight: 700;
}

.featured-card[data-position="hero"] .rotating-excerpt {
    font-size: 0.9rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 10px;
    color: var(--bu-text-light);
}

.featured-card[data-position="hero"] .rotating-meta {
    margin-top: auto;
    padding-top: 10px;
    font-size: 0.8rem;
    border-top: 1px solid var(--bu-light-gray);
}

/* ===== TARJETAS LATERALES ===== */
.featured-card[data-position="left1"],
.featured-card[data-position="left2"],
.featured-card[data-position="right1"],
.featured-card[data-position="right2"] {
    opacity: 0.95;
    transform: scale(0.98);
}

.featured-card[data-position="left1"]:hover,
.featured-card[data-position="left2"]:hover,
.featured-card[data-position="right1"]:hover,
.featured-card[data-position="right2"]:hover {
    opacity: 1;
    transform: scale(1);
    transform: translateY(-4px);
}

/* ===== RESPONSIVE GRID ===== */
@media (max-width: 992px) {
    .featured-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
        grid-template-areas:
            "hero hero"
            "left1 right1"
            "left2 right2";
        max-width: 100%;
    }

    .featured-card[data-position="hero"] {
        grid-row: span 1;
        min-height: 350px;
    }

    .featured-card[data-position="hero"] .rotating-img-wrapper {
        height: 60%;
    }

    .featured-card[data-position="hero"] .rotating-content {
        height: 40%;
    }
}

@media (max-width: 576px) {
    .featured-grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "hero"
            "left1"
            "left2"
            "right1"
            "right2";
        gap: 12px;
        padding: 0 12px;
    }

    .featured-card[data-position="hero"] {
        min-height: 300px;
    }

    .featured-card[data-position="hero"] .rotating-img-wrapper {
        height: 55%;
    }

    .featured-card[data-position="hero"] .rotating-content {
        height: 45%;
    }
}

/* ===== ROTATING CARD BASE ===== */
.rotating-card {
    background: var(--bu-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.rotating-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

/* Image Wrapper */
.rotating-img-wrapper {
    position: relative;
    overflow: hidden;
    height: 140px;
    flex-shrink: 0;
}


.rotating-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.rotating-card:hover .rotating-img-wrapper img {
    transform: scale(1.1);
}

/* Content Container */
.rotating-content {
    padding: 10px 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: linear-gradient(to bottom, var(--bu-white), #FAFAFA);
}


/* Category Badge */
.rotating-content .category-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--bu-black);
    color: var(--bu-yellow);
    margin-bottom: 6px;
    width: fit-content;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}


/* Title */
.rotating-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.25;
    margin: 0 0 4px 0;
    color: var(--bu-black);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}


.rotating-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.rotating-title a:hover {
    color: var(--bu-yellow);
}

/* Excerpt */
.rotating-excerpt {
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--bu-text-light);
    margin: 0 0 auto 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}


/* Meta Info */
.rotating-meta {
    display: flex;
    gap: 8px;
    font-size: 0.7rem;
    color: var(--bu-text-light);
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid var(--bu-light-gray);
    flex-wrap: wrap;
}


.rotating-meta i {
    color: var(--bu-yellow);
    margin-right: 3px;
    font-size: 0.8rem;
}

/* ===== HERO CARD (old .card-hero) ===== */
.card-hero {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0,0,0,0.2), 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.4s ease;
    border: 2px solid var(--bu-silver);
}

.card-hero img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.card-hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(to top, rgba(26,26,26,0.95) 0%, rgba(26,26,26,0.6) 60%, transparent 100%);
    color: var(--bu-white);
}

.card-hero-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.2rem, 2.4vw, 1.8rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 8px 0;
}

/* ===== SECCIÓN ÚLTIMAS NOTICIAS ===== */
#latest-section {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: linear-gradient(135deg, var(--bu-dark-gray) 0%, var(--bu-black) 100%) !important;
    padding: 60px 24px !important;
    margin: 40px 0 !important;
    position: relative;
}

#latest-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bu-yellow), var(--bu-silver), var(--bu-yellow));
}

#latest-section h2 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--bu-yellow) !important;
    font-size: 2.4rem !important;
    text-align: center;
    margin-bottom: 40px !important;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
    text-transform: uppercase;
    letter-spacing: 3px;
}

#latest-container {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 24px !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
}

@media (max-width: 992px) {
    #latest-container { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 576px) {
    #latest-container { grid-template-columns: 1fr !important; }
}

/* ===== GRID DE NOTICIAS ===== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    max-width: 1400px;
    margin: 0 auto;
    margin-bottom: 20px;
}

.news-section {
    display: block !important;
    visibility: visible !important;
    padding: 40px 20px !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
}

.news-section h2 {
    display: block !important;
    visibility: visible !important;
    margin-bottom: 40px !important;
}

/* ===== TARJETAS DE NOTICIAS ===== */
.news-card {
    background: var(--bu-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    margin-bottom: 10px;
    flex-direction: column;
    height: 100%;
    border: 3px solid transparent;
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
    border-color: var(--bu-yellow);
}

.news-card .card-image-wrapper {
    position: relative;
    overflow: hidden;
    height: 200px;
    flex-shrink: 0;
}

.news-card .card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.news-card:hover .card-image-wrapper img {
    transform: scale(1.1);
}

.news-card .card-category-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--bu-black);
    color: var(--bu-yellow);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.news-card .card-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: linear-gradient(to bottom, var(--bu-white), #FAFAFA);
}

.news-card .card-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.25;
    margin: 0 0 12px 0;
    color: var(--bu-black);
}

.news-card .card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s;
}

.news-card .card-title a:hover {
    color: var(--bu-yellow);
}

.news-card .card-excerpt {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--bu-text-light);
    margin: 0 0 auto 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card .card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--bu-light-gray);
    font-size: 0.8rem;
    color: var(--bu-text-light);
}

.news-card .card-author {
    font-weight: 600;
    color: var(--bu-black);
}

.news-card .card-date {
    display: flex;
    align-items: center;
    gap: 4px;
}

.news-card .card-date i {
    color: var(--bu-yellow);
}

/* ===== ARTICLE CARD (para páginas de categoría) ===== */
.article-card {
    background: var(--bu-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    margin-bottom: 10px;
    height: 100%;
    border: 2px solid transparent;
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
    border-color: var(--bu-yellow);
}

.article-card .card-image-wrapper {
    position: relative;
    overflow: hidden;
    height: 200px;
    flex-shrink: 0;
}

.article-card .card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.article-card:hover .card-image-wrapper img {
    transform: scale(1.1);
}

.article-card .card-category-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--bu-black);
    color: var(--bu-yellow);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.article-card .card-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: linear-gradient(to bottom, var(--bu-white), #FAFAFA);
}

.article-card .card-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.25;
    margin: 0 0 12px 0;
    color: var(--bu-black);
}

.article-card .card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s;
}

.article-card .card-title a:hover {
    color: var(--bu-yellow);
}

.article-card .card-excerpt {
    font-size: 0.68rem;
    line-height: 1.6;
    color: var(--bu-text-light);
    margin: 0 0 auto 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card .card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--bu-light-gray);
    font-size: 0.8rem;
    color: var(--bu-text-light);
}

.article-card .card-author {
    font-weight: 600;
    color: var(--bu-black);
}

.article-card .card-date {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ===== COLORES DE CATEGORÍAS ===== */

.cat-nacional     { background: #1565C0 !important; color: white !important; }
.cat-politica     { background: #C2185B !important; color: white !important; }
.cat-economia     { background: #2E7D32 !important; color: white !important; }
.cat-deportes     { background: #EF6C00 !important; color: white !important; }
.cat-internacional{ background: #7B1FA2 !important; color: white !important; }
.cat-cultura      { background: #00695C !important; color: white !important; }
.cat-tecnologia   { background: #283593 !important; color: white !important; }
.cat-salud        { background: #AD1457 !important; color: white !important; }

/* ===== FOOTER ===== */
.footer {
    background: var(--bu-black);
    border-top: 4px solid var(--bu-yellow);
    padding: 60px 0 30px;
}

/* Footer grid: 3 columnas */
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid.cols-3 {
    grid-template-columns: 2fr 1fr 1fr;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.footer-logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-logo h3 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--bu-yellow);
    font-size: 1.4rem;
    letter-spacing: 1px;
    margin: 0;
}

.footer-about {
    color: var(--bu-silver);
    font-size: 0.9rem;
    line-height: 1.7;
    margin: 0;
}

.footer-column h4 {
    color: var(--bu-yellow);
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin: 0 0 8px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links li a {
    color: var(--bu-silver);
    transition: all 0.3s;
    font-size: 0.9rem;
    display: inline-block;
}

.footer-links li a:hover {
    color: var(--bu-yellow);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--bu-silver);
    color: var(--bu-silver);
    transition: all 0.3s;
    font-size: 0.85rem;
}

.social-link:hover {
    background: var(--bu-yellow);
    border-color: var(--bu-yellow);
    color: var(--bu-black);
    transform: translateY(-4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 40px;
    padding: 24px 24px 0;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    color: var(--bu-silver);
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* Footer responsive */
@media (max-width: 768px) {
    .footer-grid,
    .footer-grid.cols-3 {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .footer-column:first-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 480px) {
    .footer-grid,
    .footer-grid.cols-3 {
        grid-template-columns: 1fr;
    }

    .footer-column:first-child {
        grid-column: auto;
    }
}

/* ===== SECCIÓN TÍTULOS ===== */
.section-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.2rem;
    color: var(--bu-black);
    text-align: center;
    margin: 50px auto;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--bu-yellow), var(--bu-silver));
    transform: translateX(-50%);
}

/* ===== PRELOADER ===== */
#preloader {
    background: linear-gradient(135deg,
        #1A1A1A 0%,
        #2D2D2D 25%,
        #4A4A4A 50%,
        #C0C0C0 75%,
        #FFD700 100%
    ) !important;
}

#preloader img {
    filter: brightness(0) invert(1) !important;
    height: 120px !important;
    width: auto !important;
}

#preloader p {
    color: var(--bu-white) !important;
    font-family: 'Inter', sans-serif !important;
    font-weight: 600 !important;
    letter-spacing: 3px !important;
    text-transform: uppercase !important;
    font-size: 1rem !important;
}

/* ===== ANIMACIONES ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}

.news-card,
.card-hero {
    animation: fadeInUp 0.7s ease forwards;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bu-light-gray); }
::-webkit-scrollbar-thumb { background: var(--bu-gray); border-radius: 6px; border: 2px solid var(--bu-light-gray); }
::-webkit-scrollbar-thumb:hover { background: var(--bu-yellow); }